Nice buttons, Martyjoe! I found one identical to your "Best Strong-STANDd" button a few falls ago here in NW PA at a sawmill/dam site. It was mixed in with lots of other flat buttons that I've researched to the same time frame--1810-1850's. Also found an 1831 large cent and an 1808 Swedish Skilling there as well. Sounds like you're in a great spot...keep workin' it and good luck!!